This Month's Puzzler
On May 20, 1806, this man was born in London. A child prodigy, he was
raised in an atmosphere of privilege and educated primarily by his father,
a stern and demanding Scottish philosopher. At age three, he began to
learn Greek, and by age ten he was reading Plato and Socrates in the
original. As a teenager, he was inspired by the writings of Jeremy
Bentham to form The Utilitarian Society, which argued that actions should
be judged by their consequences (i.e., their utility). He went on to
become one of the most influential social and political theorists of the
19th century, best known for "Principles of Political Economy" (1848) and
"On Liberty" (1859). In an essay in the latter book, he wrote:
"A person may cause evil to others not only by his actions, but by his inaction."
Who is this man? (Answer below)